As the world's most popular sport, monster wrestling puts superstar monster athletes together in over-the-top wrestling matches. Winnie (Geraldine Viswanathan) is an aspiring monster wrestling coach who wants to follow in her father's legendary footsteps. Winnie takes on the challenge of coaching Rayburn (Will Arnett), an inexperienced wrestler and charming underdog. Winnie and Rayburn aim to take down monster wrestling's reigning champion, Tentacular (Terry Crews). Directed by Hamish Grieve, Rumble is adapted from Rob Harrell's graphic novel, "Monster on the Hill."